diff options
| author | Dan Halbert <halbert@halwitz.org> | 2017-10-15 14:02:42 -0400 |
|---|---|---|
| committer | Scott Shawcroft <scott@tannewt.org> | 2017-10-16 12:20:33 -0700 |
| commit | dbd3f1516854f8609fe886d83b556b73684fdc6a (patch) | |
| tree | c16dd7b18414ece9961e2ed9c91f075e006a93cd /atmel-samd/boards | |
| parent | 8f3be0a0371d5e73930a155298804c61fd0ad902 (diff) | |
1. Use lib/libm for small (non-Express builds) to gain back a lot of flash space.
2. Add flag INTERNAL_LIBM to mpconfigboard.mk files to signal using lib/libm.
3. Fix floating-point warnings in lib/libm
4. Turn off -finline-limit, no longer needed due to 1.
5. Add explicit flags for SPI_FLASH_FILESYSTEM and INTERNAL_FLASH_FILESYSTEM
to mpconfigboard.mk files, so they don't need to know the name of the .c file
that implements those. Makefile takes care of checking the flags and including
the right files.
Diffstat (limited to 'atmel-samd/boards')
9 files changed, 14 insertions, 9 deletions
diff --git a/atmel-samd/boards/arduino_zero/mpconfigboard.mk b/atmel-samd/boards/arduino_zero/mpconfigboard.mk index 9ea93525d..085619800 100644 --- a/atmel-samd/boards/arduino_zero/mpconfigboard.mk +++ b/atmel-samd/boards/arduino_zero/mpconfigboard.mk @@ -2,6 +2,7 @@ LD_FILE = boards/samd21x18-bootloader.ld USB_VID = 0x2341 USB_PID = 0x824D -FLASH_IMPL = internal_flash.c +INTERNAL_FLASH_FILESYSTEM = 1 +INTERNAL_LIBM = 1 CHIP_VARIANT = SAMD21G18A diff --git a/atmel-samd/boards/circuitplayground_express/mpconfigboard.mk b/atmel-samd/boards/circuitplayground_express/mpconfigboard.mk index e8195c90d..9a6157ee7 100644 --- a/atmel-samd/boards/circuitplayground_express/mpconfigboard.mk +++ b/atmel-samd/boards/circuitplayground_express/mpconfigboard.mk @@ -2,7 +2,7 @@ LD_FILE = boards/samd21x18-bootloader-external-flash-crystalless.ld USB_VID = 0x239A USB_PID = 0x8019 -FLASH_IMPL = spi_flash.c +SPI_FLASH_FILESYSTEM = 1 CHIP_VARIANT = SAMD21G18A diff --git a/atmel-samd/boards/feather_m0_adalogger/mpconfigboard.mk b/atmel-samd/boards/feather_m0_adalogger/mpconfigboard.mk index 755157cb7..e77a546a9 100644 --- a/atmel-samd/boards/feather_m0_adalogger/mpconfigboard.mk +++ b/atmel-samd/boards/feather_m0_adalogger/mpconfigboard.mk @@ -2,6 +2,7 @@ LD_FILE = boards/samd21x18-bootloader.ld USB_VID = 0x239A USB_PID = 0x8015 -FLASH_IMPL = internal_flash.c +INTERNAL_FLASH_FILESYSTEM = 1 +INTERNAL_LIBM = 1 CHIP_VARIANT = SAMD21G18A diff --git a/atmel-samd/boards/feather_m0_basic/mpconfigboard.mk b/atmel-samd/boards/feather_m0_basic/mpconfigboard.mk index c6c64f4a2..247348c97 100644 --- a/atmel-samd/boards/feather_m0_basic/mpconfigboard.mk +++ b/atmel-samd/boards/feather_m0_basic/mpconfigboard.mk @@ -2,7 +2,8 @@ LD_FILE = boards/samd21x18-bootloader.ld USB_VID = 0x239A USB_PID = 0x8015 -FLASH_IMPL = internal_flash.c +INTERNAL_FLASH_FILESYSTEM = 1 +INTERNAL_LIBM = 1 CHIP_VARIANT = SAMD21G18A diff --git a/atmel-samd/boards/feather_m0_express/mpconfigboard.mk b/atmel-samd/boards/feather_m0_express/mpconfigboard.mk index bf8bd54f2..a855521eb 100644 --- a/atmel-samd/boards/feather_m0_express/mpconfigboard.mk +++ b/atmel-samd/boards/feather_m0_express/mpconfigboard.mk @@ -2,6 +2,6 @@ LD_FILE = boards/samd21x18-bootloader-external-flash.ld USB_VID = 0x239A USB_PID = 0x801b -FLASH_IMPL = spi_flash.c +SPI_FLASH_FILESYTEM = 1 CHIP_VARIANT = SAMD21G18A diff --git a/atmel-samd/boards/gemma_m0/mpconfigboard.mk b/atmel-samd/boards/gemma_m0/mpconfigboard.mk index 87a5e93c1..f3a308e48 100644 --- a/atmel-samd/boards/gemma_m0/mpconfigboard.mk +++ b/atmel-samd/boards/gemma_m0/mpconfigboard.mk @@ -2,6 +2,7 @@ LD_FILE = boards/samd21x18-bootloader.ld USB_VID = 0x239A USB_PID = 0x801D -FLASH_IMPL = internal_flash.c +INTERNAL_FLASH_FILESYSTEM = 1 +INTERNAL_LIBM = 1 CHIP_VARIANT = SAMD21E18A diff --git a/atmel-samd/boards/metro_m0_express/mpconfigboard.mk b/atmel-samd/boards/metro_m0_express/mpconfigboard.mk index 436e56a60..c3720a244 100644 --- a/atmel-samd/boards/metro_m0_express/mpconfigboard.mk +++ b/atmel-samd/boards/metro_m0_express/mpconfigboard.mk @@ -2,6 +2,6 @@ LD_FILE = boards/samd21x18-bootloader-external-flash.ld USB_VID = 0x239A USB_PID = 0x8014 -FLASH_IMPL = spi_flash.c +SPI_FLASH_FILESYSTEM = 1 CHIP_VARIANT = SAMD21G18A diff --git a/atmel-samd/boards/trinket_m0/mpconfigboard.mk b/atmel-samd/boards/trinket_m0/mpconfigboard.mk index 4d2268c13..bf96af3a7 100644 --- a/atmel-samd/boards/trinket_m0/mpconfigboard.mk +++ b/atmel-samd/boards/trinket_m0/mpconfigboard.mk @@ -2,6 +2,7 @@ LD_FILE = boards/samd21x18-bootloader.ld USB_VID = 0x239A USB_PID = 0x801F -FLASH_IMPL = internal_flash.c +INTERNAL_FLASH_FILESYSTEM = 1 +INTERNAL_LIBM = 1 CHIP_VARIANT = SAMD21E18A diff --git a/atmel-samd/boards/trinket_m0_haxpress/mpconfigboard.mk b/atmel-samd/boards/trinket_m0_haxpress/mpconfigboard.mk index cfa924b60..788985cac 100644 --- a/atmel-samd/boards/trinket_m0_haxpress/mpconfigboard.mk +++ b/atmel-samd/boards/trinket_m0_haxpress/mpconfigboard.mk @@ -2,7 +2,7 @@ LD_FILE = boards/samd21x18-bootloader-external-flash-crystalless.ld USB_VID = 0x239A USB_PID = 0x801F -FLASH_IMPL = spi_flash.c +SPI_FLASH_FILESYSTEM = 1 CHIP_VARIANT = SAMD21E18A CHIP_FAMILY = samd21 |